15697323464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{2381}}^1$

素因数の和:2754

約数の個数: 64

約数和(自身を含む): 30823556400

約数和(自身を除く): 15126232936

約数列:

[1, 2, 4, 8, 29, 58, 116, 157, 181, 232, 314, 362, 628, 724, 1256, 1448, 2381, 4553, 4762, 5249, 9106, 9524, 10498, 18212, 19048, 20996, 28417, 36424, 41992, 56834, 69049, 113668, 138098, 227336, 276196, 373817, 430961, 552392, 747634, 824093, 861922, 1495268, 1648186, 1723844, 2990536, 3296372, 3447688, 6592744, 10840693, 12497869, 21681386, 24995738, 43362772, 49991476, 67660877, 86725544, 99982952, 135321754, 270643508, 541287016, 1962165433, 3924330866, 7848661732, 15697323464]

約数ペア:

[(1, 15697323464), (2, 7848661732), (4, 3924330866), (8, 1962165433), (29, 541287016), (58, 270643508), (116, 135321754), (157, 99982952), (181, 86725544), (232, 67660877), (314, 49991476), (362, 43362772), (628, 24995738), (724, 21681386), (1256, 12497869), (1448, 10840693), (2381, 6592744), (4553, 3447688), (4762, 3296372), (5249, 2990536), (9106, 1723844), (9524, 1648186), (10498, 1495268), (18212, 861922), (19048, 824093), (20996, 747634), (28417, 552392), (36424, 430961), (41992, 373817), (56834, 276196), (69049, 227336), (113668, 138098)]